Venogram
n. [医]静脉造影
🏥 医学释义
静脉造影片，静脉描记图
🗣️ 情景例句
Front... knees up, knees up.
前踢， 膝盖抬高。
I suppose it's difficult for you to do this.
我推测对你来说做这件事情是很困难的。
I can see why you are having some problems with it.
我明白为什么你用起来会有问题了。